Pocket Watch Database
Patent Archive
#1899722
Patent Information
Watch Self Wind
Max Reiner
February 28, 1933
Patent #1899722
| Patent Number: | 1899722 |
| Description: | Watch Self Wind |
| Inventor(s): | Max Reiner |
| Assignee: | Perpetual Self Wind Watch Co |
| Patent Date: | Feb 28, 1933 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
